The following table provides summary statistics for contract job vacancies advertised in London with a requirement for Castle Windsor skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Castle Windsor over the 3 months to 29 June 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Castle Windsor
England > London
3 months to
29 Jun 2017
Same period 2016 Same period 2015
Rank 424 428 431
Rank change year-on-year +4 +3  
Contract jobs citing Castle Windsor 3 4 5
As % of all contract IT jobs advertised in London 0.014% 0.018% 0.021%
As % of the Libraries, Frameworks & Software Standards category 0.040% 0.057% 0.068%
Number of daily rates quoted 2 3 4
London median daily rate £375 £313 £438
Median daily rate % change year-on-year +20.00% -28.57%  
10th Percentile £323 £286 £358
90th Percentile £428 £424 £493
England median daily rate £375 £325 £375
% change year-on-year +15.38% -13.33%  
Number of hourly rates quoted 0 0 0
London median hourly rate - - -
England median hourly rate - - -

Castle Windsor is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
London
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 7508 7016 7355
As % of all contract IT job vacancies advertised in London 36.12% 32.43% 31.41%
Number of daily rates quoted 20543 21256 19283
London median daily rate £475 £450 £425
Median daily rate % change year-on-year +5.55% +5.88%  
10th Percentile £350 £313 £300
90th Percentile £638 £613 £600
England median daily rate £450 £425 £388
% change year-on-year +5.88% +9.67%  
Number of hourly rates quoted 109 50 163
London median hourly rate £31.00 £40.00 £22.50
Median hourly rate % change year-on-year -22.50% +77.77%  
10th Percentile £16.00 £19.21 £15.48
90th Percentile £57.50 £195.00 £66.25
England median hourly rate £41.50 £36.00 £37.45
% change year-on-year +15.27% -3.87%  

Castle Windsor
Job Vacancy Trend in London

Job postings citing Castle Windsor as a percentage of all IT jobs advertised in London.

Job vacancy trend for Castle Windsor in London

Castle Windsor
Contractor Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Castle Windsor in London.

Contractor daily rate trend for Castle Windsor in London

For the 6 months to 29 June 2017, IT contractor jobs citing Castle Windsor also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region with a requirement for Castle Windsor.

1 5 (100.00%) C#
1 5 (100.00%) .NET
1 5 (100.00%) SQL Server
2 4 (80.00%) ASP.NET MVC
2 4 (80.00%) ASP.NET
2 4 (80.00%) MVC
2 4 (80.00%) Agile Software Development
2 4 (80.00%) TDD
3 3 (60.00%) .NET Framework
3 3 (60.00%) JavaScript
3 3 (60.00%) SQL
3 3 (60.00%) T-SQL
3 3 (60.00%) BDD
4 2 (40.00%) RESTful
4 2 (40.00%) ASP.NET MVC 5
4 2 (40.00%) Entity Framework
4 2 (40.00%) Windows
4 2 (40.00%) Microsoft
4 2 (40.00%) SQL Server Integration Services
4 2 (40.00%) NHibernate
4 2 (40.00%) NUnit
4 2 (40.00%) SQL Server Reporting Services
4 2 (40.00%) Software Engineering
4 2 (40.00%) Dependency Injection
4 2 (40.00%) Unit Testing
4 2 (40.00%) Multithreading
4 2 (40.00%) SQL Server 2012
4 2 (40.00%) AngularJS
5 1 (20.00%) ASP.NET MVC 4
5 1 (20.00%) IaaS

Castle Windsor
Co-occurring IT Skills in London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Cloud Services
1 1 (20.00%) Amazon AWS
1 1 (20.00%) IaaS
1 1 (20.00%) SaaS
Database & Business Intelligence
1 5 (100.00%) SQL Server
2 2 (40.00%) SQL Server 2012
2 2 (40.00%) SQL Server Integration Services
2 2 (40.00%) SQL Server Reporting Services
3 1 (20.00%) SQL Server 2000
3 1 (20.00%) SQL Server 2005
3 1 (20.00%) SQL Server 2008
3 1 (20.00%) SQL Server 2016
3 1 (20.00%) SQL Server Analysis Services
Development Applications
1 2 (40.00%) NUnit
2 1 (20.00%) Cucumber
2 1 (20.00%) Moq
2 1 (20.00%) MSTest
2 1 (20.00%) ReSharper
2 1 (20.00%) Rhino Mocks
2 1 (20.00%) Selenium
2 1 (20.00%) Visual Studio
General
1 1 (20.00%) Advertising
1 1 (20.00%) Digital Economy
1 1 (20.00%) Marketing
1 1 (20.00%) Publishing
Job Titles
1 5 (100.00%) Developer
2 4 (80.00%) .NET Developer
3 2 (40.00%) Senior Developer
4 1 (20.00%) ASP.NET Developer
4 1 (20.00%) ASP.NET MVC Developer
4 1 (20.00%) Full Stack Developer
4 1 (20.00%) JavaScript Developer
4 1 (20.00%) Lead .NET Developer
4 1 (20.00%) Lead Developer
4 1 (20.00%) Senior .NET Developer
4 1 (20.00%) Senior Full Stack Developer
4 1 (20.00%) Senior WPF Developer
4 1 (20.00%) SQL Developer
4 1 (20.00%) WPF Developer
Libraries, Frameworks & Software Standards
1 5 (100.00%) .NET
2 4 (80.00%) ASP.NET
2 4 (80.00%) ASP.NET MVC
3 3 (60.00%) .NET Framework
4 2 (40.00%) AngularJS
4 2 (40.00%) ASP.NET MVC 5
4 2 (40.00%) Entity Framework
4 2 (40.00%) NHibernate
4 2 (40.00%) RESTful
5 1 (20.00%) .NET Core
5 1 (20.00%) ASP.NET MVC 4
5 1 (20.00%) ASP.NET Web API
5 1 (20.00%) Autofac
5 1 (20.00%) NancyFx
5 1 (20.00%) Ninject
5 1 (20.00%) Razor View Engine
5 1 (20.00%) REST
5 1 (20.00%) StructureMap
5 1 (20.00%) Twitter Bootstrap
5 1 (20.00%) Unity DI Container
Miscellaneous
1 1 (20.00%) Greenfield Project
1 1 (20.00%) User Experience
Operating Systems
1 2 (40.00%) Windows
Processes & Methodologies
1 4 (80.00%) Agile Software Development
1 4 (80.00%) MVC
1 4 (80.00%) TDD
2 3 (60.00%) BDD
3 2 (40.00%) Dependency Injection
3 2 (40.00%) Multithreading
3 2 (40.00%) Software Engineering
3 2 (40.00%) Unit Testing
4 1 (20.00%) API Development
4 1 (20.00%) Continuous Delivery
4 1 (20.00%) Continuous Improvement
4 1 (20.00%) DevOps
4 1 (20.00%) Kanban
4 1 (20.00%) MVVM
4 1 (20.00%) OWASP
4 1 (20.00%) Scrum
4 1 (20.00%) SOA
4 1 (20.00%) SOLID
4 1 (20.00%) Test Automation
4 1 (20.00%) Threat Modelling
Programming Languages
1 5 (100.00%) C#
2 3 (60.00%) JavaScript
2 3 (60.00%) SQL
2 3 (60.00%) T-SQL
Vendors
1 2 (40.00%) Microsoft
London
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